Formation of P-N junction

P-N junction is:

Write a short note on formation of a p-n junction.

Which two important processes occur during the formation of a p-n junction?

Write the two processes that take pIace in the formation of a p-n junction. ExpIain with the heIp of a diagram, the formation of depIetion region and barrier potentiaI in a p-n junction.

Write the two processes that take place in the formation of a p-n junction. Explain with the help of a diagram, the function of depletion region and barrier potential in a p-n junction.

Describe briefly, with the help of a diagram, the role of the two important process involved in the formation of a p-n junction.

Explain the two processes involved in the formation of a p-n junction diode. Hence, define the term 'barrier potential'.